Extend Bootstrap3 Calendar to be interactive with AJAX Form on date click.

General information for the website: Calendar Date Selection with loading panel underneath and dates stored in panel to be used by php form.
Kind of development: Customization of existing website
Description of every page/module: http://w3widgets.com/responsive-calendar/

I would like this calendar to be extended so when a user selects dates it then loads a panel underneath the calendar which displays those dates along side a booking form.

When dates are unselected it removes those from the panel and when all dates are unselected the panel is removed..
(Guessing this would be done via AJAX and Jquery)

The overall goal of this module is to create a booking calendar so dates taken from the calendar can be used along side a form to take orders.
Description of requirements/features: http://proxyblaster.org

This is the site which will be using the booking form and you can see it's already partly implemented.

I suggest looking at the source code of the calendar widget:
http://w3widgets.com/responsive-calendar/

The overall goal of this calendar is to allow users to book days they would like a service to be delivered.
Extra notes: